Mason County is located in the state of Illinois, with a total population of 13359. The land area spans approximately 1396.619099 square miles, contributing to its total area of 1459.364351 square miles.

Mason County Interactive Map

[county_map]

About Mason County, Illinois

Here is some important info of Mason County, Illinois

Mason County, Illinois Population Demographics

As of the last census, Mason County has a total population of 13359, out of which 6591 are Male while 6768 are female.

You can check the total population for every year in the below table:

Year Population
2010 14651
2011 14471
2012 14322
2013 14144
2014 14103
2015 13863
2016 13675
2017 13677
2018 13533
2019 13359

Race Demographics

Category Percentage
non_hispanic_white_alone_male 47.3%
non_hispanic_white_alone_female 49.0%
black_alone_male 0.4%
black_alone_female 0.2%
asian_alone_male 0.2%
asian_alone_female 0.3%
hispanic_male 0.7%
hispanic_female 0.5%

Age Demographics

Category Percentage
0-4 5.2%
5-9 5.7%
10-14 6.1%
15-19 5.8%
20-24 5.1%
25-29 5.6%
30-34 5.0%
35-39 5.9%
40-44 5.6%
45-49 6.3%
50-54 6.4%
55-59 7.7%
60-64 7.3%
65-69 6.6%
70-74 5.7%
75-79 4.3%
80-84 2.8%
85+ 3.0%

Additional Information

  • Average Income: 42510
  • Number of Police officers: 42
  • Mason County FIPS code: 17125

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Source: Census.gov, Wikipedia.org